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GLOBECOM
2009
IEEE
14 years 2 months ago
Multiple Radio Channel Assignement Utilizing Partially Overlapped Channels
— Existing channel assignment algorithms designed for multi-radio multi-channel wireless mesh networks (MRMC-WMN) mainly deal with orthogonal or nonoverlapped channels. But in re...
Mohammad Asadul Hoque, Xiaoyan Hong, Farhana Afroz
TSP
2008
160views more  TSP 2008»
13 years 7 months ago
Capacity Analysis of MIMO Systems Using Limited Feedback Transmit Precoding Schemes
This paper employs a high resolution quantization framework to study the effects of finite-rate feedback of the channel state information (CSI) on the performance of multiple-input
J. Zheng, B. D. Rao
CORR
2010
Springer
176views Education» more  CORR 2010»
13 years 8 months ago
On the Capacity of the 2-user Gaussian MAC Interfering with a P2P Link
Abstract--A multiple access channel and a point-to-point channel sharing the same medium for communications are considered. We obtain an outer bound for the capacity region of this...
Anas Chaaban, Aydin Sezgin
TIT
2010
88views Education» more  TIT 2010»
13 years 2 months ago
Zero-rate feedback can achieve the empirical capacity
The utility of limited feedback for coding over an individual sequence of DMCs is investigated. This study complements recent results showing how limited or noisy feedback can boos...
Krishnan Eswaran, Anand D. Sarwate, Anant Sahai, M...
ICT
2004
Springer
130views Communications» more  ICT 2004»
14 years 1 months ago
Rayleigh Fading Multiple Access Channel Without Channel State Information
— In this paper we determine bounds of the capacity region of a two-user multipleaccess channel with Rayleigh fading when neither the transmitters nor the receiver has channel st...
Ninoslav Marina